No fatalities

BEECH B35 accident at Helena, MT, 24 Jul 2025

Helena, MT, United States

On July 24, 2025, a BEECH B35 operated by PEACE SIGN LLC was involved in an aviation accident near Helena, MT. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to properly configure the airplane during a go-around which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall at a low altitude. This summary draws on records from NTSB; 10 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s failure to properly configure the airplane during a go-around which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall at a low altitude.

— NTSB Determination

Contributing factors

PilotAirspeed — Not attained/maintained

Frequently asked questions

What happened in the 24 Jul 2025 BEECH B35 accident near Helena, MT?

The pilot’s failure to properly configure the airplane during a go-around which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall at a low altitude.

Were there any fatalities in the 24 Jul 2025 BEECH B35 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 24 Jul 2025 involved a BEECH B35, operated by PEACE SIGN LLC, at Helena, MT.

What was the probable cause of the accident?

The pilot’s failure to properly configure the airplane during a go-around which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall at a low altitude.